package com.example.securitydemo.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;

/**
 * @author ligaozhi
 * @date 2022/1/28
 * @desc
 */

@Configuration
public class SecurityConfigTest extends WebSecurityConfigurerAdapter {

    @Autowired
    UserDetailsService userDetailsService;

    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {

        auth.userDetailsService(userDetailsService).passwordEncoder(password());
    }


    @Bean
    BCryptPasswordEncoder password() {
        return new BCryptPasswordEncoder();
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.formLogin()    //自定义自己编写的登陆页面
        .loginPage("/login.html")   //登陆页面设置
        .loginProcessingUrl("/user/login")  //登陆访问路径
        .defaultSuccessUrl("/test/index").permitAll()   //登陆成功之后，跳转路径
        .and().authorizeRequests()
                .antMatchers("/","test/hello","/user/login").permitAll()    //设置那些路径可以直接访问，不需要认证
        .anyRequest().authenticated()
                .and().csrf().disable();    //关闭csrf防护

    }
}
